412487070161 has 2 divisors, whose sum is σ = 412487070162. Its totient is φ = 412487070160.

The previous prime is 412487070157. The next prime is 412487070187. The reversal of 412487070161 is 161070784214.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 288966453136 + 123520617025 = 537556^2 + 351455^2 .

It is a cyclic number.

It is not a de Polignac number, because 412487070161 - 2² = 412487070157 is a prime.

It is not a weakly prime, because it can be changed into another prime (412487070131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 206243535080 + 206243535081.

It is an arithmetic number, because the mean of its divisors is an integer number (206243535081).

Almost surely, 2^412487070161 is an apocalyptic number.

It is an amenable number.

412487070161 is a deficient number, since it is larger than the sum of its proper divisors (1).

412487070161 is an equidigital number, since it uses as much as digits as its factorization.

412487070161 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 75264, while the sum is 41.

The spelling of 412487070161 in words is "four hundred twelve billion, four hundred eighty-seven million, seventy thousand, one hundred sixty-one".